186005430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 538876800

約数和(自身を除く): 352871370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 197, 234, 269, 270, 351, 390, 394, 538, 585, 591, 702, 807, 985, 1170, 1182, 1345, 1614, 1755, 1773, 1970, 2421, 2561, 2690, 2955, 3497, 3510, 3546, 4035, 4842, 5122, 5319, 5910, 6994, 7263, 7683, 8070, 8865, 10491, 10638, 12105, 12805, 14526, 15366, 17485, 17730, 20982, 23049, 24210, 25610, 26595, 31473, 34970, 36315, 38415, 46098, 52455, 52993, 53190, 62946, 69147, 72630, 76830, 94419, 104910, 105986, 115245, 138294, 157365, 158979, 188838, 230490, 264965, 314730, 317958, 345735, 472095, 476937, 529930, 688909, 691470, 794895, 944190, 953874, 1377818, 1430811, 1589790, 2066727, 2384685, 2861622, 3444545, 4133454, 4769370, 6200181, 6889090, 7154055, 10333635, 12400362, 14308110, 18600543, 20667270, 31000905, 37201086, 62001810, 93002715, 186005430]

約数ペア:

[(1, 186005430), (2, 93002715), (3, 62001810), (5, 37201086), (6, 31000905), (9, 20667270), (10, 18600543), (13, 14308110), (15, 12400362), (18, 10333635), (26, 7154055), (27, 6889090), (30, 6200181), (39, 4769370), (45, 4133454), (54, 3444545), (65, 2861622), (78, 2384685), (90, 2066727), (117, 1589790), (130, 1430811), (135, 1377818), (195, 953874), (197, 944190), (234, 794895), (269, 691470), (270, 688909), (351, 529930), (390, 476937), (394, 472095), (538, 345735), (585, 317958), (591, 314730), (702, 264965), (807, 230490), (985, 188838), (1170, 158979), (1182, 157365), (1345, 138294), (1614, 115245), (1755, 105986), (1773, 104910), (1970, 94419), (2421, 76830), (2561, 72630), (2690, 69147), (2955, 62946), (3497, 53190), (3510, 52993), (3546, 52455), (4035, 46098), (4842, 38415), (5122, 36315), (5319, 34970), (5910, 31473), (6994, 26595), (7263, 25610), (7683, 24210), (8070, 23049), (8865, 20982), (10491, 17730), (10638, 17485), (12105, 15366), (12805, 14526)]